# ISS (Statistical Services) Statistics Paper I (New 2016 MCQ Pattern): Questions 212 - 216 of 471

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## Question number: 212

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MCQ▾

### Question

Z is the distance traveled by a randomly chosen business consultant last year. Is the random variable Z discrete or continuous?

### Choices

Choice (4) Response

a.

Continuous

b.

Sometime discrete sometime continuous

c.

Can’t say anything

d.

Discrete

## Question number: 213

» Probability » Probability Distributions » Rectangular

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MCQ▾

### Question

Which of the following statement is/are not correct regarding a random variable?

### Choices

Choice (4) Response

a.

A random variable can be uniformly distributed in

b.

A random variable can be uniformly distributed in (.

c.

Both a. and b. are correct

d.

None of the above

## Question number: 214

» Probability » Probability Distributions » Binomial

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MCQ▾

### Question

Let binomial distribution . Let , the moment generating function of is________?

### Choices

Choice (4) Response

a.

b.

c.

d.

None of the above

## Question number: 215

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MCQ▾

### Question

Which of the following options could be the example of cumulative distribution function? Understanding the Various Cumulative Distribution Functions Knowing the various curves and cumulative distributions

### Choices

Choice (4) Response

a.

A, B and D

b.

C and D

c.

A, B and C

d.

None of the above

## Question number: 216

» Probability » Probability Distributions » Hypergeometric

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MCQ▾

### Question

If the population size is and the sample size is , then the value of finite population correction factor is ________.

### Choices

Choice (4) Response

a.

b.

c.

d.

Question does not provide sufficient data or is vague